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EmuzWinHi folks I'm using EmuZWin and it's started running games super quick (not all games but some) I've tried messing around with speed settings but eve…
[QUOTE=aowen;653040]Unless BorderTron3K now does full screen overscan effects with loops why would you need the non-existent 1/2 T-state instruction?[/QUOTE]
lol. Pathetic. -
SPECTRA New from Paul FarrowLooks good! Read about it [URL="http://www.fruitcake.plus.com/Sinclair/Spectrum/Spectra/SpectraInterface.htm"]here[/URL]
... the Spectra still won't work properly with a ... interrupt signal to begin the T-state count each frame. I ... worldofspectrum.org/forums/showthread.php?t=40885[/url] ), and ... reliably used to count T-states pre-contention, and ... the device - I don't know how full the ... -
SPECTRA New from Paul FarrowLooks good! Read about it [URL="http://www.fruitcake.plus.com/Sinclair/Spectrum/Spectra/SpectraInterface.htm"]here[/URL]
... the Spectra still won't work properly with a ... interrupt signal to begin the T-state count each frame. I ... worldofspectrum.org/forums/showthread.php?t=40885[/url] ), and ... reliably used to count T-states pre-contention, and ... the device - I don't know how full the ... -
Ticks, the first command line Z80 emulatorThe project page is in Spanish: [url]http://retrolandia.net/foro/showthread.php?tid=43[/url] So I will expain a little. Ticks is an emulator that …
... you're left with a t-state start number and a final ... -
Code execution logging/profilingAs revealed in [url="http://www.worldofspectrum.org/forums/showthread.php?t=41666"]this thread[/url], I'm adding support for reading code execution l…
... . Then comes hex address, decimal t-state and instruction executed. Files can ... -
Features of a modern emulatorModern PCs (and phones :)) have waaaay more processing power and capabilties than the humble Spectrum. I was wondering what sort of features are now …
... run the Z80 at a T-stateless infinite ludicrous speed whenever ... hard 3D work, which aren't T-state sensitive, this way.
SPECTRA New from Paul FarrowLooks good! Read about it [URL="http://www.fruitcake.plus.com/Sinclair/Spectrum/Spectra/SpectraInterface.htm"]here[/URL]
... right down to the last T-State (and no just what the ...TKMEM - the 128K interface for 16K SpectrumsHello all! Here in Brazil, we have made a small production of an interface, totally based on Velesoft?s memory expansion ([url]http://velesoft.speccy…
... .org/forums/showthread.php?t=39194"]http://www.worldofspectrum. ... org/forums/showthread.php?t=39194[/URL]
T-state earlier. I am confused ... contention pattern starts at 8759 T-states after the interrupt'. ...Timing in loading routinesJust for curiosity I have done some experiments with SAVE command in accurate emulators, and then analyzing the generated WAV and I have obtained lit…
... opinion a tape format won't be centered in any platform ... else than 3.5MHz based T-States for timing, but I ... with any tool which wouldn't understand that particular block (which ... to be obsessed with T-state accuracy - single T state is well beyond the ...Fastest redraw of screen from UDGsHere's a question for everyone, to generate a bit of code to be used in games: On a standard 48K Spectrum, what's the fastest way to redraw the scre…
... ! Actually POP HL is 1 T-state faster than ADD HL,DE ...WIP: ULAPlus hardware implementationThis aims to be an "almost" plug-in replacement for the Sinclair ULA chip fitted in Spectrum 16K/48K/Plus machines. It comes in a form of a small PC…
... video bytes at the correct T-state for software compatibility. There are ...Brazilian TK90X and TK95SpecEmu provides explicit support for Brazilian TK90X. Other emulators provide indirect support (perhaps the "Spectrum 48K NTSC" option in Fuse?). Al…
... with a delay of 1 T-state, unless I'm missing something ... .worldofspectrum.org/forums/showthread.php?t=39194&page=3"]#21 ...Brazilian TK90X and TK95SpecEmu provides explicit support for Brazilian TK90X. Other emulators provide indirect support (perhaps the "Spectrum 48K NTSC" option in Fuse?). Al…
... with a delay of 1 T-state, unless I'm missing something ... point of view. That means, T cycle 0 is when ULA ... it this way. You don't even have to bother with ... .worldofspectrum.org/forums/showthread.php?t=17551"]this thread[/URL]. However ...Buzzer sounds tips'n'tricksSo I have an ARM Cortex M3 with a buzzer connected to its GPIO pin. And because I read this forum I know that there is no need to add a separate buzz…
... /> ;...13+7+18+18=56 t-state in 7 bytes
t work after the second counter ... /> 6 bytes, 57 t-states. That 1 t-state doesn't really spoil the ...Contended Memory woes...Hello All, An iccle problem I have and was hoping one of you fine WoSers could bail me out again... :) I've noticed that my emulator is running sli…
... look up table using the t-state as an index.[/QUOTE]
t appear to be the right ...lower ram "new" replacement board.[url]http://www.ebay.co.uk/itm/230994088030[/url] I'm sure others have seen it .. but is it "like for like" compared to the original. .with regard …
cheers.. I wondered if there was anything that changed.. e.g. heat as well as the t-state side (assuming thats right.. I know it as rastertime on c64 :) )Experimenting with turboloadersHello, My first post, having lurked here for a while. I'm a lifelong computer nerd, Spectrum fan since childhood in the eighties, and have recently…
... , having a different number of t-states than the JR.[/QUOTE ... it to a JR didn't produce any ill effects. LD ... it it. So an extra T-state here or there in the ... code probably doesn't matter too much. This is ...Experimenting with turboloadersHello, My first post, having lurked here for a while. I'm a lifelong computer nerd, Spectrum fan since childhood in the eighties, and have recently…
... ]
[*]Having an upper/lower T-state bound for the pilot tone ...Experimenting with turboloadersHello, My first post, having lurked here for a while. I'm a lifelong computer nerd, Spectrum fan since childhood in the eighties, and have recently…
... /> [QUOTE]Having an upper/lower T-state bound for the pilot tone ... 's clear that +/-20% isn't tolerant enough.
[ ... behaviour while searching: it doesn't rapidly cycle the border until ... completely obvious when things aren't working due to the pilot ...
